Bird feeder



FIG. 1 is a side elevational view of a bird feeder showing my new design;

FIG. 2 is a front elevational view thereof, the rear being the same as the front shown;

FIG. 3 is a top plan view thereof;

FIG. 4 is an elevational view taken from the side opposite that shown in FIG. 1; and

FIG. 5 is a bottom plan view thereof. 

The ornamental design for a bird feeder, as shown and described. 